Which of the following rules best describes the matrix below? C.
a dilation of scale factor 2
b. reflection over the y-axis
reflection over the line y = x
translation 1 unit left and 1 unit up
d.
Please select the best answer from the choices provided
Ο Α
С
D

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?